3x=kx

Simple and best practice solution for 3x=kx equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 3x=kx equation:


Simplifying
3x = kx

Solving
3x = kx

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-1kx' to each side of the equation.
-1kx + 3x = kx + -1kx

Combine like terms: kx + -1kx = 0
-1kx + 3x = 0

Factor out the Greatest Common Factor (GCF), 'x'.
x(-1k + 3) = 0

Subproblem 1

Set the factor 'x' equal to zero and attempt to solve: Simplifying x = 0 Solving x = 0 Move all terms containing x to the left, all other terms to the right. Simplifying x = 0

Subproblem 2

Set the factor '(-1k + 3)' equal to zero and attempt to solve: Simplifying -1k + 3 = 0 Reorder the terms: 3 + -1k = 0 Solving 3 + -1k = 0 Move all terms containing x to the left, all other terms to the right. Add '-3' to each side of the equation. 3 + -3 + -1k = 0 + -3 Combine like terms: 3 + -3 = 0 0 + -1k = 0 + -3 -1k = 0 + -3 Combine like terms: 0 + -3 = -3 -1k = -3 Add 'k' to each side of the equation. -1k + k = -3 + k Combine like terms: -1k + k = 0 0 = -3 + k Simplifying 0 = -3 + k The solution to this equation could not be determined. This subproblem is being ignored because a solution could not be determined.

Solution

x = {0}

See similar equations:

| -8(n-7)+(3n-3)=41 | | -9(n-7)+(3n-3)=41 | | 6z+z=5z+10 | | (13)+(6)+(2x-18)=4x-29 | | (x-a)/b=(y-a)/c | | 4t+3=4(t+1) | | (1/2)4 | | 4x^2+6x+11=0 | | 3/4(24--8z)-16=-2/3(6z-9) | | 4x=3/7 | | 8x+(k-4)y=0 | | 3(2x-3)-9x-4=3x+12 | | ln(y)=4x+9 | | 0.55x+0.19=2.115 | | -3{-4[4(9x-7)/8]}=0 | | log(7)(8-2x^2)+log(7)(2)=1 | | -3[-4[4(9x-7)/8=0 | | 7x+2y=171 | | b+18-9b=-6b+9 | | 149.82=2.85h+72.87 | | 8(4x-3)+23=8-23x+3 | | s+40=42 | | (x+10)+(x+14)=22 | | u/13=7/3 | | 3*n=36 | | -3(75p+4)-37=45p-98+27 | | 17-s=15 | | -2(27)-3= | | 3/13ln6.37 | | 10x+25-8x+25=-4 | | -4(6)+4= | | ln(1-x^2)=0 |

Equations solver categories